As a rule the longer one is associated with the organization the more concentrated his or her social contacts are, the more restricted friendships are to those within the organization. Even “worldly” relatives, meaning non-Witness relatives, are often gradually shunted off to a rather cool and distant relationship.
This was true in my case. As a born-in, my life revolved around the organization & I didn't have much chance in establishing close friendships elsewhere. Then I learned TTATT & discovered that the people who I thought were my friends were actually NOT! Just a little while back, I had non-JW acquaintances & JW friends. NOW, I have non-JW FRIENDS & JW acquaintances!